<div class="recommend-item JS_recommend" data-bind="attr:{'data-timestamp':timestamp}">
    <a href="" data-bind="attr:{'href':link}, event:{mouseover:play, mouseout:pause}">
        <div class="recommend-img" style="background:#000;">
            <video poster="" class="myVideo" data-bind="attr:{'poster':thumb, 'src':src}" loop="loop"></video>
        </div>
        <div class="recommend-span" data-bind="text:title"></div>
    </a>
</div>